I think he meant the only option as a web developer. Maybe he doesn't know C++ and C#, and it's not that easy with a web-oriented mindset to start writing desktop apps in C++ (it's not easy the other way either, I had a friend who after years of programming in Delphi started with the web by absolutely positioning every single HTML element).

When someone asks in which lang should he implement a webapp/SaaS/whatever, the first comment is to use the tech he knows the most. Why so much hate when the same principle is used for desktop app development?